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PRODID:-//LBNL Physics Division Research Progress Meetings - ECPv6.8.3//NONSGML v1.0//EN
CALSCALE:GREGORIAN
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X-WR-CALNAME:LBNL Physics Division Research Progress Meetings
X-ORIGINAL-URL:https://rpm.physics.lbl.gov
X-WR-CALDESC:Events for LBNL Physics Division Research Progress Meetings
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BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
TZNAME:UTC
DTSTART:20210101T000000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTART;TZID=UTC:20210119T160000
DTEND;TZID=UTC:20210119T170000
DTSTAMP:20260414T205928
CREATED:20210111T212936Z
LAST-MODIFIED:20210119T165742Z
UID:1577-1611072000-1611075600@rpm.physics.lbl.gov
SUMMARY:Kevin Woods (Stony Brook University) "Measuring neutrino oscillations with accelerator-based\, long-baseline experiments"
DESCRIPTION:Abstract: \n\nAccelerator-based\, long-baseline neutrino oscillation experiments are uniquely positioned to explore the CP-violating nature of the neutrino sector. This talk will briey discuss the experimental technique before surveying selected topics spanning both current and future generations of such experiments. First\, the Bayesian Markov Chain Monte Carlo oscillation analysis of the T2K experiment\, which has been accumulating data for the past 10 years\, will be presented before discussing the ongoing efforts to extend the analysis framework to be used in a joint analysis between T2K and the NOA experiment at Fermilab. The experience obtained from these experiments already in the data taking stages has been and will continue to be invaluable in the design of future experiments\, such as the Deep Underground Neutrino Experiment (DUNE). The DUNE collaboration will employ the liquid argon time projection chamber (LArTPC) technology at an unprecedented scale to measure neutrino interactions at its far site. The talk will conclude with an overview of the realization and operation of the protoDUNE-SP detector\, a prototype for a DUNE far detector module\, for a charged particle test beam run that took place at CERN in the end of 2018 \n\nhttp://physics.lbl.gov/rpm/index.php/events/ \nIf you are looking to confirm if there is an event\, due to room reservation\, please go to RPM website for a list of all scheduled talks. \n──────────\nTroy Cortez is inviting you to a scheduled Zoom meeting. \nJoin Zoom Meeting\nhttps://lbnl.zoom.us/j/97143316113 \nMeeting ID: 971 4331 6113\nOne tap mobile\n+16699006833\,\,97143316113# US (San Jose)\n+13462487799\,\,97143316113# US (Houston) \nDial by your location\n+1 669 900 6833 US (San Jose)\n+1 346 248 7799 US (Houston)\n+1 253 215 8782 US (Tacoma)\n+1 301 715 8592 US (Washington D.C)\n+1 312 626 6799 US (Chicago)\n+1 646 558 8656 US (New York)\nMeeting ID: 971 4331 6113\nFind your local number: https://lbnl.zoom.us/u/ad5JPUF20z \nJoin by SIP\n97143316113@zoomcrc.com \nJoin by H.323\n162.255.37.11 (US West)\n162.255.36.11 (US East)\n115.114.131.7 (India Mumbai)\n115.114.115.7 (India Hyderabad)\n213.19.144.110 (Amsterdam Netherlands)\n213.244.140.110 (Germany)\n103.122.166.55 (Australia)\n64.211.144.160 (Brazil)\n69.174.57.160 (Canada)\n207.226.132.110 (Japan)\nMeeting ID: 971 4331 6113 \n──────────
URL:https://rpm.physics.lbl.gov/event/kevin-woods-stoney-brook-university-measuring-neutrino-oscillations-with-accelerator-based-long-baseline-experiments/
LOCATION:Zoom Talk\, 50A-5132\, Berkeley\, ca\, 94720
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210121T160000
DTEND;TZID=UTC:20210121T170000
DTSTAMP:20260414T205928
CREATED:20210111T212445Z
LAST-MODIFIED:20210111T212840Z
UID:1574-1611244800-1611248400@rpm.physics.lbl.gov
SUMMARY:Kathryn Sutton (Columbia University Department of Physics) "MicroBooNE's Search for a Photon-Like Low Energy Excess"
DESCRIPTION:Abstract: \n\nMicroBooNE is a Liquid Argon Time Projection Chamber (LArTPC) detector and is the first of three such detectors to be commissioned as part of the Short Baseline Neutrino (SBN) program at Fermilab (FNAL)\, and has been taking data since 2015. One of its primary goals is to investigate the unexplained excess of electromagnetic events in the lowest energy ranges observed in the same neutrino beamline at the MiniBooNE experiment. While one leading interpretation of this anomaly is electron neutrino appearance due to sterile neutrino oscillations\, a viable Standard Model explanation is neutrino-induced single photon events. The MicroBooNE single photon analysis looks to test this interpretation by measuring the rate of neutrino-induced resonant neutral current (NC) delta baryon production and subsequent delta radiative decay with a single photon in the final state\, NC Δ→N𝛾. This measurement of a process that has never been observed before is projected to improve upon the current experimental limit from T2K by greater than a factor of thirty. This talk will present the status of the MicroBooNE single photon search\, as well as ongoing work to create a more complete picture of single photon production in the SBN program.\n\n\n\nhttp://physics.lbl.gov/rpm/index.php/events/ \nIf you are looking to confirm if there is an event\, due to room reservation\, please go to RPM website for a list of all scheduled talks. \n──────────\nTroy Cortez is inviting you to a scheduled Zoom meeting. \nJoin Zoom Meeting\nhttps://lbnl.zoom.us/j/98026016121 \nMeeting ID: 980 2601 6121\nOne tap mobile\n+16699006833\,\,98026016121# US (San Jose)\n+13462487799\,\,98026016121# US (Houston) \nDial by your location\n+1 669 900 6833 US (San Jose)\n+1 346 248 7799 US (Houston)\n+1 253 215 8782 US (Tacoma)\n+1 301 715 8592 US (Washington D.C)\n+1 312 626 6799 US (Chicago)\n+1 646 558 8656 US (New York)\nMeeting ID: 980 2601 6121\nFind your local number: https://lbnl.zoom.us/u/abAl5nOK8c \nJoin by SIP\n98026016121@zoomcrc.com \nJoin by H.323\n162.255.37.11 (US West)\n162.255.36.11 (US East)\n115.114.131.7 (India Mumbai)\n115.114.115.7 (India Hyderabad)\n213.19.144.110 (Amsterdam Netherlands)\n213.244.140.110 (Germany)\n103.122.166.55 (Australia)\n64.211.144.160 (Brazil)\n69.174.57.160 (Canada)\n207.226.132.110 (Japan)\nMeeting ID: 980 2601 6121 \n──────────
URL:https://rpm.physics.lbl.gov/event/kathryn-sutton-columbia-university-department-of-physics-microboones-search-for-a-photon-like-low-energy-excess/
LOCATION:Zoom Talk\, 50A-5132\, Berkeley\, ca\, 94720
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210126T131000
DTEND;TZID=UTC:20210126T141000
DTSTAMP:20260414T205928
CREATED:20210121T170940Z
LAST-MODIFIED:20210121T171912Z
UID:1586-1611666600-1611670200@rpm.physics.lbl.gov
SUMMARY:SPECIAL RPM-Berkeley Cosmology Seminar | Noah Weaverdyck (University of Michigan) "Controlling Systematics in Large-Scale Structure Surveys"
DESCRIPTION:Abstract: \nLarge-scale structure (LSS) surveys have exploded in size over the last few decades\, cataloguing the locations and shapes of hundreds of millions of galaxies. The unprecedented precision enabled by such datasets puts extraordinary demands on the control of systematic errors. In this talk\, I will discuss how extracting information from LSS surveys is complicated by systematics that enter the survey selection function\, outline several approaches to address these systematics\, and highlight important lessons for upcoming surveys.\n\n\n──────────\nTroy Cortez is inviting you to a scheduled Zoom meeting.Join Zoom Meeting\nhttps://lbnl.zoom.us/j/91399869562 \nMeeting ID: 913 9986 9562\nOne tap mobile\n+16699006833\,\,91399869562# US (San Jose)\n+12532158782\,\,91399869562# US (Tacoma) \nDial by your location\n+1 669 900 6833 US (San Jose)\n+1 253 215 8782 US (Tacoma)\n+1 346 248 7799 US (Houston)\n+1 646 558 8656 US (New York)\n+1 301 715 8592 US (Washington D.C)\n+1 312 626 6799 US (Chicago)\nMeeting ID: 913 9986 9562\nFind your local number: https://lbnl.zoom.us/u/akhID8uDJ \nJoin by SIP\n91399869562@zoomcrc.com \nJoin by H.323\n162.255.37.11 (US West)\n162.255.36.11 (US East)\n115.114.131.7 (India Mumbai)\n115.114.115.7 (India Hyderabad)\n213.19.144.110 (Amsterdam Netherlands)\n213.244.140.110 (Germany)\n103.122.166.55 (Australia)\n64.211.144.160 (Brazil)\n69.174.57.160 (Canada)\n207.226.132.110 (Japan)\nMeeting ID: 913 9986 9562 \n──────────
URL:https://rpm.physics.lbl.gov/event/special-rpm-berkeley-cosmology-seminar-noah-weaverdyck-university-of-michigan-controlling-systematics-in-large-scale-structure-surveys/
LOCATION:Zoom Talk\, 50A-5132\, Berkeley\, ca\, 94720
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210126T160000
DTEND;TZID=UTC:20210126T170000
DTSTAMP:20260414T205928
CREATED:20210121T171957Z
LAST-MODIFIED:20210121T171957Z
UID:1589-1611676800-1611680400@rpm.physics.lbl.gov
SUMMARY:Vinicius Mikuni (University of Zurich) "Machine learning as a tool for Standard Model measurements."
DESCRIPTION:Abstract: \nThe Standard Model of particle physics described the interactions between the elementary particles that compose our universe. To study these interactions\, protons collide at very high energies at the Large Hadron Collider\, generating hundreds of particles through every bunch crossing. In this talk\, I will present two measurements that probe different aspects of the Standard Model: the determination of the ttbb and bbH(bb) cross sections. I will show the challenges faced during data analysis and how modern machine learning methods can be used to improve the precision of these measurements.\n\n \n\nhttp://physics.lbl.gov/rpm/index.php/events/ \nIf you are looking to confirm if there is an event\, due to room reservation\, please go to RPM website for a list of all scheduled talks.\n──────────\nTroy Cortez is inviting you to a scheduled Zoom meeting. \nJoin Zoom Meeting\nhttps://lbnl.zoom.us/j/95906405235 \nMeeting ID: 959 0640 5235\nOne tap mobile\n+16699006833\,\,95906405235# US (San Jose)\n+13462487799\,\,95906405235# US (Houston) \nDial by your location\n+1 669 900 6833 US (San Jose)\n+1 346 248 7799 US (Houston)\n+1 253 215 8782 US (Tacoma)\n+1 301 715 8592 US (Germantown)\n+1 312 626 6799 US (Chicago)\n+1 646 558 8656 US (New York)\nMeeting ID: 959 0640 5235\nFind your local number: https://lbnl.zoom.us/u/a9dnGtb5T \nJoin by SIP\n95906405235@zoomcrc.com \nJoin by H.323\n162.255.37.11 (US West)\n162.255.36.11 (US East)\n115.114.131.7 (India Mumbai)\n115.114.115.7 (India Hyderabad)\n213.19.144.110 (EMEA)\n103.122.166.55 (Australia)\n64.211.144.160 (Brazil)\n69.174.57.160 (Canada)\n207.226.132.110 (Japan)\nMeeting ID: 959 0640 5235 \n──────────
URL:https://rpm.physics.lbl.gov/event/vinicius-mikuni-university-of-zurich-machine-learning-as-a-tool-for-standard-model-measurements/
LOCATION:Zoom Talk\, 50A-5132\, Berkeley\, ca\, 94720
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210127T150000
DTEND;TZID=UTC:20210127T160000
DTSTAMP:20260414T205928
CREATED:20210121T172623Z
LAST-MODIFIED:20210121T172624Z
UID:1591-1611759600-1611763200@rpm.physics.lbl.gov
SUMMARY:Elliott Reynolds (University of Birmingham) "Searching for New Physics using the Higgs Boson and Machine Learning"
DESCRIPTION:Abstract: \n \nThe Higgs boson is the only fundamental spin-0 particle in the Standard Model (SM) of particle physics\, associated with an ever-present field that is the source of mass and linked to electroweak symmetry breaking\, making it a particle like no other. Its mass and spin provide us with the strongest indication yet that something is amiss with the SM\, and offer a unique window to probe the SM and new physics in its decays. This talk covers a broad range of searches sensitive to new physics in the Higgs sector using the ATLAS detector at the CERN LHC\, with an emphasis on the versatile role of novel machine learning techniques. The related physics prospects of the high-luminosity upgrade of the LHC and the ATLAS detector are also discussed.\n\n──────────\nTroy Cortez is inviting you to a scheduled Zoom meeting. \nJoin Zoom Meeting\nhttps://lbnl.zoom.us/j/97582336673 \nMeeting ID: 975 8233 6673\nOne tap mobile\n+16699006833\,\,97582336673# US (San Jose)\n+13462487799\,\,97582336673# US (Houston) \nDial by your location\n+1 669 900 6833 US (San Jose)\n+1 346 248 7799 US (Houston)\n+1 253 215 8782 US (Tacoma)\n+1 312 626 6799 US (Chicago)\n+1 646 558 8656 US (New York)\n+1 301 715 8592 US (Washington D.C)\nMeeting ID: 975 8233 6673\nFind your local number: https://lbnl.zoom.us/u/arXhC3CAb \nJoin by SIP\n97582336673@zoomcrc.com \nJoin by H.323\n162.255.37.11 (US West)\n162.255.36.11 (US East)\n115.114.131.7 (India Mumbai)\n115.114.115.7 (India Hyderabad)\n213.19.144.110 (Amsterdam Netherlands)\n213.244.140.110 (Germany)\n103.122.166.55 (Australia)\n64.211.144.160 (Brazil)\n69.174.57.160 (Canada)\n207.226.132.110 (Japan)\nMeeting ID: 975 8233 6673 \n──────────
URL:https://rpm.physics.lbl.gov/event/elliott-reynolds-university-of-birmingham-searching-for-new-physics-using-the-higgs-boson-and-machine-learning/
LOCATION:Zoom Talk\, 50A-5132\, Berkeley\, ca\, 94720
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210128T080000
DTEND;TZID=UTC:20210128T170000
DTSTAMP:20260414T205928
CREATED:20210128T233921Z
LAST-MODIFIED:20210202T172216Z
UID:1600-1611820800-1611853200@rpm.physics.lbl.gov
SUMMARY:Florian Bernlochner (Bonn) "Fantastic Bs and where to find them! "
DESCRIPTION:Abstract:  \nThe Belle II Experiment is a next generation SuperB factory that aims to discover new physics phenomena at the highest intensities. It started its first physics run in 2019 and will until the end of 2021 collect a data set comparable to what the previous B-Factory experiments recorded during a decade-long run. I will review the current status\, point out the contributions my group is strongly involved in\, and provide an outlook for the summer conferences 2021. \nhttp://physics.lbl.gov/rpm/index.php/events/ \nIf you are looking to confirm if there is an event\, due to room reservation\, please go to RPM website for a list of all scheduled talks.\n──────────\nTroy Cortez is inviting you to a scheduled Zoom meeting. \nJoin Zoom Meeting\nhttps://lbnl.zoom.us/j/91782268585 \nMeeting ID: 917 8226 8585\nOne tap mobile\n+16699006833\,\,91782268585# US (San Jose)\n+13462487799\,\,91782268585# US (Houston) \nDial by your location\n+1 669 900 6833 US (San Jose)\n+1 346 248 7799 US (Houston)\n+1 253 215 8782 US (Tacoma)\n+1 646 558 8656 US (New York)\n+1 301 715 8592 US (Germantown)\n+1 312 626 6799 US (Chicago)\nMeeting ID: 917 8226 8585\nFind your local number: https://lbnl.zoom.us/u/abeLb1T4q1 \nJoin by SIP\n91782268585@zoomcrc.com \nJoin by H.323\n162.255.37.11 (US West)\n162.255.36.11 (US East)\n115.114.131.7 (India Mumbai)\n115.114.115.7 (India Hyderabad)\n213.19.144.110 (EMEA)\n103.122.166.55 (Australia)\n64.211.144.160 (Brazil)\n69.174.57.160 (Canada)\n207.226.132.110 (Japan)\nMeeting ID: 917 8226 8585 \n──────────
URL:https://rpm.physics.lbl.gov/event/florian-bernlochner-bonn-fantastic-bs-and-where-to-find-them/
LOCATION:Zoom Talk\, 50A-5132\, Berkeley\, ca\, 94720
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210128T160000
DTEND;TZID=UTC:20210128T170000
DTSTAMP:20260414T205928
CREATED:20210121T172845Z
LAST-MODIFIED:20210121T172845Z
UID:1593-1611849600-1611853200@rpm.physics.lbl.gov
SUMMARY:Mariel Pettee (Yale University) "The Search for VH (V → Leptons\, H → 𝜏𝜏) with the ATLAS Experiment in Run 2"
DESCRIPTION:Abstract: \n\nAs part of a comprehensive plan to investigate the many combinations of production and decay of the Standard Model Higgs boson using the full Run 2 ATLAS dataset at the LHC\, I will present a search for the SM Higgs boson produced in association with a leptonically-decaying vector boson (i.e. a W or Z boson) and decaying into a pair of tau leptons. Efficient identification of hadronically-decaying tau leptons at the trigger level is essential to this analysis\, so I will also discuss my technical work in deploying an RNN-based tau identification scheme in the ATLAS High-Level Trigger (HLT) in Run 2. Lastly\, I will show highlights of my independent AI work in leading teams of researchers across academia and industry to pioneer the state-of-the-art in AI-generated choreography using techniques including Variational Autoencoders (VAEs) and Graph Neural Networks (GNNs). \n\n\n\nhttp://physics.lbl.gov/rpm/index.php/events/ \nIf you are looking to confirm if there is an event\, due to room reservation\, please go to RPM website for a list of all scheduled talks. \n──────────\nTroy Cortez is inviting you to a scheduled Zoom meeting. \nJoin Zoom Meeting\nhttps://lbnl.zoom.us/j/95547677630 \nMeeting ID: 955 4767 7630\nOne tap mobile\n+16699006833\,\,95547677630# US (San Jose)\n+12532158782\,\,95547677630# US (Tacoma) \nDial by your location\n+1 669 900 6833 US (San Jose)\n+1 253 215 8782 US (Tacoma)\n+1 346 248 7799 US (Houston)\n+1 312 626 6799 US (Chicago)\n+1 646 558 8656 US (New York)\n+1 301 715 8592 US (Washington D.C)\nMeeting ID: 955 4767 7630\nFind your local number: https://lbnl.zoom.us/u/ady5iTj2aJ \nJoin by SIP\n95547677630@zoomcrc.com \nJoin by H.323\n162.255.37.11 (US West)\n162.255.36.11 (US East)\n115.114.131.7 (India Mumbai)\n115.114.115.7 (India Hyderabad)\n213.19.144.110 (Amsterdam Netherlands)\n213.244.140.110 (Germany)\n103.122.166.55 (Australia)\n64.211.144.160 (Brazil)\n69.174.57.160 (Canada)\n207.226.132.110 (Japan)\nMeeting ID: 955 4767 7630 \n──────────
URL:https://rpm.physics.lbl.gov/event/mariel-pettee-yale-university-the-search-for-vh-v-%e2%86%92-leptons-h-%e2%86%92-%f0%9d%9c%8f%f0%9d%9c%8f-with-the-atlas-experiment-in-run-2/
LOCATION:Zoom Talk\, 50A-5132\, Berkeley\, ca\, 94720
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210202T131000
DTEND;TZID=UTC:20210202T141000
DTSTAMP:20260414T205928
CREATED:20210121T191051Z
LAST-MODIFIED:20210202T172312Z
UID:1595-1612271400-1612275000@rpm.physics.lbl.gov
SUMMARY:SPECIAL RPM-Berkeley Cosmology Seminar | Anton Baleato Lizancos (University of Cambridge) "Fundamental Physics with CMB Lensing and Delensing: the Good\, the Bad and the Systematics"
DESCRIPTION:Abstract: \nGravitational lensing of CMB photons by the matter distribution of the Universe can be both a blessing and nuisance. It’s a blessing because of the way it can be harnessed to map the structures responsible for the deflections\, and from this\, constrain any physics affecting the growth of cosmic structure\, such as the sum of the neutrino masses or dark matter. But lensing is also a nuisance because it generates B-mode polarization which obscures the highly-sought-after primordial signal associated with gravitational waves generated during cosmic inflation\, our most accessible portal to physics near the GUT scale. In this talk\, I will focus on key systematic effects that need to be controlled in order to harness the full potential of the Simons Observatory (SO)\, CMB-S4\, and other upcoming experiments to make progress in these exciting areas.\n\nIn the first part of my talk\, I will briefly review the ways in which emission from galaxies and clusters can bias power spectra and cross-correlations of CMB lensing reconstructions\, and describe our ongoing efforts to understand these biases analytically. Then\, in the second part\, I will explain how the lensing contamination to CMB B-modes can be removed — what is known as delensing — and discuss our recent findings regarding the performance of different delensing methods. I will also summarize preparatory work to delens SO data\, and highlight biases to watch out for (and how to mitigate them) when the matter proxy used for delensing is either the cosmic infrared background or a lensing reconstruction derived from the CMB itself.\n\n──────────\nTroy Cortez is inviting you to a scheduled Zoom meeting. \nJoin Zoom Meeting\nhttps://lbnl.zoom.us/j/95317538825 \nMeeting ID: 953 1753 8825\nOne tap mobile\n+16699006833\,\,95317538825# US (San Jose)\n+13462487799\,\,95317538825# US (Houston) \nDial by your location\n+1 669 900 6833 US (San Jose)\n+1 346 248 7799 US (Houston)\n+1 253 215 8782 US (Tacoma)\n+1 312 626 6799 US (Chicago)\n+1 646 558 8656 US (New York)\n+1 301 715 8592 US (Washington D.C)\nMeeting ID: 953 1753 8825\nFind your local number: https://lbnl.zoom.us/u/acS28Unfh8 \nJoin by SIP\n95317538825@zoomcrc.com \nJoin by H.323\n162.255.37.11 (US West)\n162.255.36.11 (US East)\n115.114.131.7 (India Mumbai)\n115.114.115.7 (India Hyderabad)\n213.19.144.110 (Amsterdam Netherlands)\n213.244.140.110 (Germany)\n103.122.166.55 (Australia)\n64.211.144.160 (Brazil)\n69.174.57.160 (Canada)\n207.226.132.110 (Japan)\nMeeting ID: 953 1753 8825 \n──────────
URL:https://rpm.physics.lbl.gov/event/special-rpm-berkeley-cosmology-seminar-anton-beleato-lizancos-university-of-cambridge-fundamental-physics-with-cmb-lensing-and-delensing-the-good-the-bad-and-the-systematics/
LOCATION:Zoom Talk\, 50A-5132\, Berkeley\, ca\, 94720
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210202T160000
DTEND;TZID=UTC:20210202T170000
DTSTAMP:20260414T205928
CREATED:20210121T163316Z
LAST-MODIFIED:20210127T184633Z
UID:1584-1612281600-1612285200@rpm.physics.lbl.gov
SUMMARY:Nitish Nayak (University of California\, Irvine) "Ghostbusters : Estimation of Neutrino Oscillation Parameters by the NOvA Experiment"
DESCRIPTION:Abstract: \nThe discovery of neutrino oscillations provides the first indication of a lepton flavor violating (LFV) process\, one that isn’t predicted by the Standard Model. Extending the Standard Model picture to account for this usually proceeds via the addition of new mass terms\, either Dirac or Majorana in nature or both\, to the Standard Model Lagrangian. Probing the LFV process by characterizing the strength of neutrino oscillations is therefore fundamental to understanding the nature of neutrino masses. In addition\, there is a possibility that neutrino oscillations are CP-violating which can provide hints about the observed matter-antimatter asymmetry in the universe. The NOvA experiment at Fermilab was designed to be sensitive to such questions by measuring some of the key parameters governing oscillatory behaviour. It detects neutrinos (antineutrinos) using an intense beam of predominantly muon-neutrinos (muon-antineutrinos) from the NuMI facility at Fermilab. It does this by housing two detectors\, a 1-kiloton Near Detector near the beam source and a massive 14-kiloton Far Detector\, 810 km away\, near the Canadian border. The measurement of neutrino oscillation parameters is performed by examining the neutrino beam and the simulation at the Near Detector and then observing how many neutrinos have oscillated by the time they reach the Far Detector. This is a challenging analysis highlighted by the fact that only a handful of oscillated events are observed at the Far Detector every year. This is made worse by the fact that the Far Detector is placed on the surface\, thus collecting an enormous amount of cosmic background (at a rate of $\sim$ 10 kHz). In this talk I will therefore provide an overview of how this measurement is performed and some of the key problems we wrestle with. These problems can be statistical\, computational and even theoretical and so I will put particular emphasis on the methodologies used in overcoming them. \n\n\nhttp://physics.lbl.gov/rpm/index.php/events/ \nIf you are looking to confirm if there is an event\, due to room reservation\, please go to RPM website for a list of all scheduled talks.\n──────────\nTroy Cortez is inviting you to a scheduled Zoom meeting. \n\nJoin Zoom Meeting\nhttps://lbnl.zoom.us/j/96362789941 \nMeeting ID: 963 6278 9941\nOne tap mobile\n+16699006833\,\,96362789941# US (San Jose)\n+13462487799\,\,96362789941# US (Houston) \nDial by your location\n+1 669 900 6833 US (San Jose)\n+1 346 248 7799 US (Houston)\n+1 253 215 8782 US (Tacoma)\n+1 646 558 8656 US (New York)\n+1 301 715 8592 US (Washington DC)\n+1 312 626 6799 US (Chicago)\nMeeting ID: 963 6278 9941\nFind your local number: https://lbnl.zoom.us/u/aduPl1eNAA \nJoin by SIP\n96362789941@zoomcrc.com \nJoin by H.323\n162.255.37.11 (US West)\n162.255.36.11 (US East)\n115.114.131.7 (India Mumbai)\n115.114.115.7 (India Hyderabad)\n213.19.144.110 (Amsterdam Netherlands)\n213.244.140.110 (Germany)\n103.122.166.55 (Australia)\n64.211.144.160 (Brazil)\n69.174.57.160 (Canada)\n207.226.132.110 (Japan)\nMeeting ID: 963 6278 9941 \n────────── \n 
URL:https://rpm.physics.lbl.gov/event/nitish-nayak-university-of-california-irvine-ghostbusters-estimation-of-neutrino-oscillation-parameters-by-the-nova-experiment/
LOCATION:Zoom Talk\, 50A-5132\, Berkeley\, ca\, 94720
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210211T160000
DTEND;TZID=UTC:20210211T170000
DTSTAMP:20260414T205928
CREATED:20210211T184819Z
LAST-MODIFIED:20210211T184819Z
UID:1606-1613059200-1613062800@rpm.physics.lbl.gov
SUMMARY:Geoff Penington (UCB) "Replica Wormholes\, Entanglement Wedges and the Black Hole Information Paradox"
DESCRIPTION:Abstract: \nHawking famously argued\, based on semiclassical calculations\, that the radiation from evaporating black holes is contains no information about the matter that fell in. This would be inconsistent with the unitarity of quantum mechanics. In this talk\, I will show that\, in more careful ‘replica trick’ calculations\, the gravitational path integral becomes dominated at late times by saddles containing spacetime wormholes. These wormholes cause the entropy to decrease after the Page time\, consistent with unitarity\, and allow information to escape from the interior of the black hole. \nhttp://physics.lbl.gov/rpm/index.php/events/ \nIf you are looking to confirm if there is an event\, due to room reservation\, please go to RPM website for a list of all scheduled talks.\n──────────\nTroy Cortez is inviting you to a scheduled Zoom meeting. \nJoin Zoom Meeting\nhttps://lbnl.zoom.us/j/91782268585 \nMeeting ID: 917 8226 8585\nOne tap mobile\n+16699006833\,\,91782268585# US (San Jose)\n+13462487799\,\,91782268585# US (Houston) \nDial by your location\n+1 669 900 6833 US (San Jose)\n+1 346 248 7799 US (Houston)\n+1 253 215 8782 US (Tacoma)\n+1 646 558 8656 US (New York)\n+1 301 715 8592 US (Germantown)\n+1 312 626 6799 US (Chicago)\nMeeting ID: 917 8226 8585\nFind your local number: https://lbnl.zoom.us/u/abeLb1T4q1 \nJoin by SIP\n91782268585@zoomcrc.com \nJoin by H.323\n162.255.37.11 (US West)\n162.255.36.11 (US East)\n115.114.131.7 (India Mumbai)\n115.114.115.7 (India Hyderabad)\n213.19.144.110 (EMEA)\n103.122.166.55 (Australia)\n64.211.144.160 (Brazil)\n69.174.57.160 (Canada)\n207.226.132.110 (Japan)\nMeeting ID: 917 8226 8585 \n──────────
URL:https://rpm.physics.lbl.gov/event/geoff-penington-ucb-replica-wormholes-entanglement-wedges-and-the-black-hole-information-paradox/
LOCATION:Zoom Talk\, 50A-5132\, Berkeley\, ca\, 94720
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210311T160000
DTEND;TZID=UTC:20210311T170000
DTSTAMP:20260414T205928
CREATED:20210305T034219Z
LAST-MODIFIED:20210309T162823Z
UID:1609-1615478400-1615482000@rpm.physics.lbl.gov
SUMMARY:David Weinberg (OSU) "Cosmology Past\, Present\, and Future"
DESCRIPTION:David Weinberg (OSU)\n\n“Cosmology Past\, Present\, and Future”\n\nI will give a broad overview of the current state of observational cosmology\, with historical context and an eye to the future.  Developments over the past three decades have led to a standard cosmological scenario that is remarkably successful at explaining a wide array of high precision measurements.  However\, this scenario leaves several big questions at best partially answered.  What is dark matter?  Why is the expansion of the universe accelerating?  What is the physics of inflation and the\norigin of the universe?  I will discuss observational tensions that hint at cracks within the standard model\, and I will discuss ongoing and upcoming experimental efforts that aim at order-of-magnitude increases in measurement precision with the hope of revealing vital new clues about the physics of the cosmos.\n\n\nhttp://physics.lbl.gov/rpm/index.php/events/ \nIf you are looking to confirm if there is an event\, due to room reservation\, please go to RPM website for a list of all scheduled talks.\n──────────\nTroy Cortez is inviting you to a scheduled Zoom meeting. \nJoin Zoom Meeting\nhttps://lbnl.zoom.us/j/91782268585 \nMeeting ID: 917 8226 8585\nOne tap mobile\n+16699006833\,\,91782268585# US (San Jose)\n+13462487799\,\,91782268585# US (Houston) \nDial by your location\n+1 669 900 6833 US (San Jose)\n+1 346 248 7799 US (Houston)\n+1 253 215 8782 US (Tacoma)\n+1 646 558 8656 US (New York)\n+1 301 715 8592 US (Germantown)\n+1 312 626 6799 US (Chicago)\nMeeting ID: 917 8226 8585\nFind your local number: https://lbnl.zoom.us/u/abeLb1T4q1 \nJoin by SIP\n91782268585@zoomcrc.com \nJoin by H.323\n162.255.37.11 (US West)\n162.255.36.11 (US East)\n115.114.131.7 (India Mumbai)\n115.114.115.7 (India Hyderabad)\n213.19.144.110 (EMEA)\n103.122.166.55 (Australia)\n64.211.144.160 (Brazil)\n69.174.57.160 (Canada)\n207.226.132.110 (Japan)\nMeeting ID: 917 8226 8585 \n──────────
URL:https://rpm.physics.lbl.gov/event/david-weinberg-osu-tba/
LOCATION:Zoom Talk\, 50A-5132\, Berkeley\, ca\, 94720
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210318T120000
DTEND;TZID=UTC:20210318T130000
DTSTAMP:20260414T205928
CREATED:20210305T035404Z
LAST-MODIFIED:20210318T184901Z
UID:1611-1616068800-1616072400@rpm.physics.lbl.gov
SUMMARY:Federico Meloni (DESY) Hunting Wino and Higgsino Dark Matter at the Muon Collider
DESCRIPTION:Abstract: \nEvents containing disappearing tracks originating from the decay of a heavy and electrically charged long-lived particle to a pair of undetectable particles are key to the discovery of compelling minimal dark matter models at collider experiments. This talk will present the prospects for a search for such experimental signature at a future muon collider. Techniques dedicated to the suppression of the backgrounds induced by the in-flight decays of the muon beams will be presented and the results compared to other future collider experiments in the context of MSSM higgsino and wino dark matter. In particular\, this talk will show how a muon collider operating at a centre of mass energy of 10 TeV can rival\, and in some cases outperform\, the sensitivity of a 100 TeV proton proton collider. \n\n\n\nhttp://physics.lbl.gov/rpm/index.php/events/ \nIf you are looking to confirm if there is an event\, due to room reservation\, please go to RPM website for a list of all scheduled talks.\n──────────\nTroy Cortez is inviting you to a scheduled Zoom meeting. \nJoin Zoom Meeting\nhttps://lbnl.zoom.us/j/91782268585 \nMeeting ID: 917 8226 8585\nOne tap mobile\n+16699006833\,\,91782268585# US (San Jose)\n+13462487799\,\,91782268585# US (Houston) \nDial by your location\n+1 669 900 6833 US (San Jose)\n+1 346 248 7799 US (Houston)\n+1 253 215 8782 US (Tacoma)\n+1 646 558 8656 US (New York)\n+1 301 715 8592 US (Germantown)\n+1 312 626 6799 US (Chicago)\nMeeting ID: 917 8226 8585\nFind your local number: https://lbnl.zoom.us/u/abeLb1T4q1 \nJoin by SIP\n91782268585@zoomcrc.com \nJoin by H.323\n162.255.37.11 (US West)\n162.255.36.11 (US East)\n115.114.131.7 (India Mumbai)\n115.114.115.7 (India Hyderabad)\n213.19.144.110 (EMEA)\n103.122.166.55 (Australia)\n64.211.144.160 (Brazil)\n69.174.57.160 (Canada)\n207.226.132.110 (Japan)\nMeeting ID: 917 8226 8585 \n──────────
URL:https://rpm.physics.lbl.gov/event/federico-meloni-tba/
LOCATION:Zoom Talk\, 50A-5132\, Berkeley\, ca\, 94720
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210325T160000
DTEND;TZID=UTC:20210325T170000
DTSTAMP:20260414T205928
CREATED:20210305T035519Z
LAST-MODIFIED:20210325T191306Z
UID:1613-1616688000-1616691600@rpm.physics.lbl.gov
SUMMARY:Timon Heim (LBNL) "Moving from the Prototyping to the Production Phase for the Inner Tracker Upgrade of the ATLAS Detector"
DESCRIPTION:Abstract:\n\nAs part of the Phase 2 upgrade of the ATLAS detector to ready it for operation at the High-Luminosity LHC the inner tracking system will be replaced by an all silicon Inner Tracker (ITk). The Pixel and Strip system of the ITK are now leaving the prototyping phase and preparing the start of the (pre) production phase. As part of this transition I plan to report on the latest status of the detector design and retrospectively discuss major design decisions which shaped the detector as it is now planned to be produced. In addition to looking at the latest tracking detector instrumentation\, the scale of the ITk Pixel and Strip detector allows us to look at what challenges we might face for future equally sized or larger tracking detectors.\n\n\nhttp://physics.lbl.gov/rpm/index.php/events/ \nIf you are looking to confirm if there is an event\, due to room reservation\, please go to RPM website for a list of all scheduled talks.\n──────────\nTroy Cortez is inviting you to a scheduled Zoom meeting. \nJoin Zoom Meeting\nhttps://lbnl.zoom.us/j/91782268585 \nMeeting ID: 917 8226 8585\nOne tap mobile\n+16699006833\,\,91782268585# US (San Jose)\n+13462487799\,\,91782268585# US (Houston) \nDial by your location\n+1 669 900 6833 US (San Jose)\n+1 346 248 7799 US (Houston)\n+1 253 215 8782 US (Tacoma)\n+1 646 558 8656 US (New York)\n+1 301 715 8592 US (Germantown)\n+1 312 626 6799 US (Chicago)\nMeeting ID: 917 8226 8585\nFind your local number: https://lbnl.zoom.us/u/abeLb1T4q1 \nJoin by SIP\n91782268585@zoomcrc.com \nJoin by H.323\n162.255.37.11 (US West)\n162.255.36.11 (US East)\n115.114.131.7 (India Mumbai)\n115.114.115.7 (India Hyderabad)\n213.19.144.110 (EMEA)\n103.122.166.55 (Australia)\n64.211.144.160 (Brazil)\n69.174.57.160 (Canada)\n207.226.132.110 (Japan)\nMeeting ID: 917 8226 8585 \n──────────
URL:https://rpm.physics.lbl.gov/event/timon-heim-lbnl/
LOCATION:Zoom Talk\, 50A-5132\, Berkeley\, ca\, 94720
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210408T120000
DTEND;TZID=UTC:20210408T130000
DTSTAMP:20260414T205928
CREATED:20210305T035711Z
LAST-MODIFIED:20210513T172545Z
UID:1615-1617883200-1617886800@rpm.physics.lbl.gov
SUMMARY:Louise Skinnari (Northeastern)   Track-triggering at CMS for the High-Luminosity LHC  
DESCRIPTION:​Abstract:  \n​The high luminosity upgrade of the Large Hadron Collider (LHC)\, scheduled for 2025-2027\, will significantly increase the instantaneous luminosity of the LHC collisions. The resulting large proton-proton collision datasets will allow precise measurements of Higgs​ boson​ properties\, searches for ​very ​rare processes\, and much more. To cope with the challenging ​experimental ​environment ​resulting ​from the high luminosity\, significant upgrades will be required for the LHC ​detectors. A key upgrade of the CMS ​detector is to incorporate the identification of charged particle trajectories in the hardware-based trigger system\, with potential to not only solidify the ​CMS ​trigger strategy but to enable ​searches for ​​completely new physics ​signatures. This seminar will discuss the motivation of the CMS track trigger\, give an overview of the system\, and discuss its expected performance based on simulation​ and hardware demonstration​​. \nSlides \nhttp://physics.lbl.gov/rpm/index.php/events/ \nIf you are looking to confirm if there is an event\, due to room reservation\, please go to RPM website for a list of all scheduled talks.\n──────────\nTroy Cortez is inviting you to a scheduled Zoom meeting. \nJoin Zoom Meeting\nhttps://lbnl.zoom.us/j/91782268585 \nMeeting ID: 917 8226 8585\nOne tap mobile\n+16699006833\,\,91782268585# US (San Jose)\n+13462487799\,\,91782268585# US (Houston) \nDial by your location\n+1 669 900 6833 US (San Jose)\n+1 346 248 7799 US (Houston)\n+1 253 215 8782 US (Tacoma)\n+1 646 558 8656 US (New York)\n+1 301 715 8592 US (Germantown)\n+1 312 626 6799 US (Chicago)\nMeeting ID: 917 8226 8585\nFind your local number: https://lbnl.zoom.us/u/abeLb1T4q1 \nJoin by SIP\n91782268585@zoomcrc.com \nJoin by H.323\n162.255.37.11 (US West)\n162.255.36.11 (US East)\n115.114.131.7 (India Mumbai)\n115.114.115.7 (India Hyderabad)\n213.19.144.110 (EMEA)\n103.122.166.55 (Australia)\n64.211.144.160 (Brazil)\n69.174.57.160 (Canada)\n207.226.132.110 (Japan)\nMeeting ID: 917 8226 8585 \n──────────
URL:https://rpm.physics.lbl.gov/event/louise-skinnari-northeastern-tba/
LOCATION:Zoom Talk\, 50A-5132\, Berkeley\, ca\, 94720
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210415T120000
DTEND;TZID=UTC:20210415T130000
DTSTAMP:20260414T205928
CREATED:20210305T035809Z
LAST-MODIFIED:20210409T212406Z
UID:1617-1618488000-1618491600@rpm.physics.lbl.gov
SUMMARY:Jamie Boyd (CERN)    The FASER Experiment at the CERN LHC: Looking Forward to New Physics
DESCRIPTION:Abstract:\nThe Forward Search Experiment (FASER) is the newest experiment at the LHC\, approved in 2019 and recently installed into the CERN LHC complex. It is a small and inexpensive experiment placed 500 meters downstream of the ATLAS interaction point. FASER is designed to capture decays of exotic particles\, produced in the very forward region\, out of the ATLAS detector acceptance. In addition\, FASERnu\, a FASER sub-detector\, is designed to detect collider neutrinos for the first time and study their properties. This seminar will present the physics prospects\, the detector design\, and the construction and installation progress of FASER.\n\n\nhttp://physics.lbl.gov/rpm/index.php/events/ \nIf you are looking to confirm if there is an event\, due to room reservation\, please go to RPM website for a list of all scheduled talks.\n──────────\nTroy Cortez is inviting you to a scheduled Zoom meeting. \nJoin Zoom Meeting\nhttps://lbnl.zoom.us/j/91782268585 \nMeeting ID: 917 8226 8585\nOne tap mobile\n+16699006833\,\,91782268585# US (San Jose)\n+13462487799\,\,91782268585# US (Houston) \nDial by your location\n+1 669 900 6833 US (San Jose)\n+1 346 248 7799 US (Houston)\n+1 253 215 8782 US (Tacoma)\n+1 646 558 8656 US (New York)\n+1 301 715 8592 US (Germantown)\n+1 312 626 6799 US (Chicago)\nMeeting ID: 917 8226 8585\nFind your local number: https://lbnl.zoom.us/u/abeLb1T4q1 \nJoin by SIP\n91782268585@zoomcrc.com \nJoin by H.323\n162.255.37.11 (US West)\n162.255.36.11 (US East)\n115.114.131.7 (India Mumbai)\n115.114.115.7 (India Hyderabad)\n213.19.144.110 (EMEA)\n103.122.166.55 (Australia)\n64.211.144.160 (Brazil)\n69.174.57.160 (Canada)\n207.226.132.110 (Japan)\nMeeting ID: 917 8226 8585 \n──────────
URL:https://rpm.physics.lbl.gov/event/jamie-boyd-cern/
LOCATION:Zoom Talk\, 50A-5132\, Berkeley\, ca\, 94720
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210420T120000
DTEND;TZID=UTC:20210420T130000
DTSTAMP:20260414T205928
CREATED:20210408T184057Z
LAST-MODIFIED:20210419T142631Z
UID:1641-1618920000-1618923600@rpm.physics.lbl.gov
SUMMARY:Alberto Lusiani (INFN)    "Muon magnetic anomaly measurement to 0.46 ppm at FNAL"
DESCRIPTION:ABSTRACT: \n \nThe Dirac equation predicted that the g-factor of spin 1/2 particles be 2\, but in 1948 Julian Schwinger calculated that quantum electrodynamics (QED) fluctuations increase the electron and muon g-factor such that the anomaly a_(μ) = (g_(μ) − 2)/2 = α/2π at first order. Since then\, many theorists have estimated an increasingly larger amount of Standard Model contributions to a_(μ)\, and in 2020 an international collaboration of theoretical and experimental physicists (Muon g-2 Theory Initiative) has published a Standard-Model-based prediction of a_(μ) with a 0.37 ppm precision\, using the available information and calculations. The theory prediction uncertainty is dominated by the hadronic contributions\, which have been primarily estimated using measurements of hadronic processes with dispersive techniques. \nThe muon magnetic anomaly a_(μ) = (g_(μ) − 2)/2 has been measured since 1959 at CERN\, and the current 0.54 ppm precision world average has been published in 2006\, using data collected at BNL in the years 1997-2001. \nWhile the electron magnetic anomaly is measured and predicted with about three orders of magnitude better precision\, the muon magnetic moment test of the Standard Model is more sensitive to hadronic effects and to most hypothetical New Physics contributions because the muon mass is about 200 times larger than the electron one. The sensitivity of the muon anomaly measurement extends to many New Physics effects that are searched in high energy experiments. \nAfter a 3-years long analysis of data collected in 2018 at FNAL\, the Muon g-2 collaboration has completed a measurement of the muon magnetic anomaly with a slightly improved precision of 0.46 ppm. The updated world average has a precision of 0.35 ppm and differs from the theory prediction by 4.2 standard deviations. We describe how the measurement has been performed by measuring the muon precession frequency is a storage ring and the magnetic field experienced by the muons and how the new world average has been computed. The precession frequency measurement dominates the uncertainty and has been completed by 6 independent groups with 4 different methods\, obtaining consistent results. The data analysis has been performed in a blind way with a\nspecial care for the internal consistency and the estimation of systematic biases and uncertainties. \nThe Muon g-2 collaboration aims at reducing the statistical uncertainty by a factor 2 in about 18 months from now\, using data already collected\, and eventually aims at collecting a total of about 20 times the statistics of the BNL data\, to reach an ultimate precision of 0.14 ppm (0.10 statistical and 0.10 systematic).\n \nhttp://physics.lbl.gov/rpm/index.php/events/\n\nIf you are looking to confirm if there is an event\, due to room reservation\, please go to RPM website for a list of all scheduled talks.\n──────────\nTroy Cortez is inviting you to a scheduled Zoom meeting.\n\nJoin Zoom Meeting\nhttps://lbnl.zoom.us/j/95906405235\n\nMeeting ID: 959 0640 5235\nOne tap mobile\n+16699006833\,\,95906405235# US (San Jose)\n+13462487799\,\,95906405235# US (Houston)\n\nDial by your location\n +1 669 900 6833 US (San Jose)\n +1 346 248 7799 US (Houston)\n +1 253 215 8782 US (Tacoma)\n +1 301 715 8592 US (Germantown)\n +1 312 626 6799 US (Chicago)\n +1 646 558 8656 US (New York)\nMeeting ID: 959 0640 5235\nFind your local number: https://lbnl.zoom.us/u/a9dnGtb5T\n\nJoin by SIP\n95906405235@zoomcrc.com\n\nJoin by H.323\n162.255.37.11 (US West)\n162.255.36.11 (US East)\n115.114.131.7 (India Mumbai)\n115.114.115.7 (India Hyderabad)\n213.19.144.110 (EMEA)\n103.122.166.55 (Australia)\n64.211.144.160 (Brazil)\n69.174.57.160 (Canada)\n207.226.132.110 (Japan)\nMeeting ID: 959 0640 5235\n\n──────────\n\n\n\nhttp://physics.lbl.gov/rpm/index.php/events/ \nIf you are looking to confirm if there is an event\, due to room reservation\, please go to RPM website for a list of all scheduled talks.\n──────────\nTroy Cortez is inviting you to a scheduled Zoom meeting. \nJoin Zoom Meeting\nhttps://lbnl.zoom.us/j/95906405235 \nMeeting ID: 959 0640 5235\nOne tap mobile\n+16699006833\,\,95906405235# US (San Jose)\n+13462487799\,\,95906405235# US (Houston) \nDial by your location\n+1 669 900 6833 US (San Jose)\n+1 346 248 7799 US (Houston)\n+1 253 215 8782 US (Tacoma)\n+1 301 715 8592 US (Germantown)\n+1 312 626 6799 US (Chicago)\n+1 646 558 8656 US (New York)\nMeeting ID: 959 0640 5235\nFind your local number: https://lbnl.zoom.us/u/a9dnGtb5T \nJoin by SIP\n95906405235@zoomcrc.com \nJoin by H.323\n162.255.37.11 (US West)\n162.255.36.11 (US East)\n115.114.131.7 (India Mumbai)\n115.114.115.7 (India Hyderabad)\n213.19.144.110 (EMEA)\n103.122.166.55 (Australia)\n64.211.144.160 (Brazil)\n69.174.57.160 (Canada)\n207.226.132.110 (Japan)\nMeeting ID: 959 0640 5235 \n──────────
URL:https://rpm.physics.lbl.gov/event/alberto-lusian-infn-tba/
LOCATION:Zoom Talk\, 50A-5132\, Berkeley\, ca\, 94720
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210422T160000
DTEND;TZID=UTC:20210422T170000
DTSTAMP:20260414T205928
CREATED:20210305T035904Z
LAST-MODIFIED:20210423T164604Z
UID:1619-1619107200-1619110800@rpm.physics.lbl.gov
SUMMARY:Michael Peskin (SLAC) " A Gamma-Gamma Collider for Multi-10-TeV Physics"
DESCRIPTION:ABSTACT: \nIt is time to start thinking about the next-next generation of colliders\, that is\, colliders that access the multi-10-TeV region of parton center of mass energies. The discussion has already begun with consideration of FCC-hh and muon colliders\, but those technologies are not here yet\, and there is room for additional proposals. One that is interesting to me is plasma wakefield acceleration of electrons and conversion to a gamma-gamma collider. In this talk\, I will discuss possible schemes for this\, and technical and physics questions for the proposal that need to be addressed. \n\n\n\nhttp://physics.lbl.gov/rpm/index.php/events/ \nIf you are looking to confirm if there is an event\, due to room reservation\, please go to RPM website for a list of all scheduled talks.\n──────────\nTroy Cortez is inviting you to a scheduled Zoom meeting. \nJoin Zoom Meeting\nhttps://lbnl.zoom.us/j/91782268585 \nMeeting ID: 917 8226 8585\nOne tap mobile\n+16699006833\,\,91782268585# US (San Jose)\n+13462487799\,\,91782268585# US (Houston) \nDial by your location\n+1 669 900 6833 US (San Jose)\n+1 346 248 7799 US (Houston)\n+1 253 215 8782 US (Tacoma)\n+1 646 558 8656 US (New York)\n+1 301 715 8592 US (Germantown)\n+1 312 626 6799 US (Chicago)\nMeeting ID: 917 8226 8585\nFind your local number: https://lbnl.zoom.us/u/abeLb1T4q1 \nJoin by SIP\n91782268585@zoomcrc.com \nJoin by H.323\n162.255.37.11 (US West)\n162.255.36.11 (US East)\n115.114.131.7 (India Mumbai)\n115.114.115.7 (India Hyderabad)\n213.19.144.110 (EMEA)\n103.122.166.55 (Australia)\n64.211.144.160 (Brazil)\n69.174.57.160 (Canada)\n207.226.132.110 (Japan)\nMeeting ID: 917 8226 8585 \n──────────
URL:https://rpm.physics.lbl.gov/event/michael-peskin-slac-tba/
LOCATION:Zoom Talk\, 50A-5132\, Berkeley\, ca\, 94720
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210427T103000
DTEND;TZID=UTC:20210427T124500
DTSTAMP:20260414T205928
CREATED:20210422T224149Z
LAST-MODIFIED:20210422T224205Z
UID:1656-1619519400-1619527500@rpm.physics.lbl.gov
SUMMARY:SPECIAL RPM | Joint Nuclear Science and Physics Division Seminar on muon g-2
DESCRIPTION:Joint Nuclear Science and Physics Division Seminar on muon g-2\n\n\n\n\n\n\n\n\nTuesday\, April 27\, 10:30am – 12:45pm \nZoom Meeting Link \nMeeting ID: 927 0993 8569 \nPasscode: 843893 \n\n\n\n\n\n\n\n\nWe are having a special seminar followed by a panel discussion on the recent g-2 result for the muon\, with an emphasis on the theoretical prediction for this quantity. \n10:30am : Welcome \n10:35am: Kálmán Szabó \n11:05am: Martin Hoferichter \n11:40am: Panel discussion + audience question/answer \nPanelists: Gilberto Colangelo (chair)\, Aida El-Khadra\, Christoph Lehner\, Bill Marciano and Thomas Teubner
URL:https://rpm.physics.lbl.gov/event/joint-nuclear-science-and-physics-division-seminar-on-muon-g-2/
LOCATION:Zoom Talk\, 50A-5132\, Berkeley\, ca\, 94720
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210429T160000
DTEND;TZID=UTC:20210429T170000
DTSTAMP:20260414T205928
CREATED:20210305T035944Z
LAST-MODIFIED:20210513T172420Z
UID:1621-1619712000-1619715600@rpm.physics.lbl.gov
SUMMARY:Martin Savage (University of Washington) "Quantum Simulations for HEP and NP"
DESCRIPTION:Abstract:\nTheoretical predictions of the properties and dynamics of quantum many-body systems of importance to  High-energy and nuclear physics research are anticipated to require\, in many instances\, beyond classical computational resources.  Such systems may be amenable to quantum simulations in the future\, and the very first steps are now being taken towards these objectives. I will discuss the potential and status of this newly emerging area\, with a focus on field theories. \nSlides \nhttp://physics.lbl.gov/rpm/index.php/events/\nIf you are looking to confirm if there is an event\, due to room reservation\, please go to RPM website for a list of all scheduled talks.\n──────────\nTroy Cortez is inviting you to a scheduled Zoom meeting. \nJoin Zoom Meeting\nhttps://lbnl.zoom.us/j/91782268585 \nMeeting ID: 917 8226 8585\nOne tap mobile\n+16699006833\,\,91782268585# US (San Jose)\n+13462487799\,\,91782268585# US (Houston) \nDial by your location\n+1 669 900 6833 US (San Jose)\n+1 346 248 7799 US (Houston)\n+1 253 215 8782 US (Tacoma)\n+1 646 558 8656 US (New York)\n+1 301 715 8592 US (Germantown)\n+1 312 626 6799 US (Chicago)\nMeeting ID: 917 8226 8585\nFind your local number: https://lbnl.zoom.us/u/abeLb1T4q1 \nJoin by SIP\n91782268585@zoomcrc.com \nJoin by H.323\n162.255.37.11 (US West)\n162.255.36.11 (US East)\n115.114.131.7 (India Mumbai)\n115.114.115.7 (India Hyderabad)\n213.19.144.110 (EMEA)\n103.122.166.55 (Australia)\n64.211.144.160 (Brazil)\n69.174.57.160 (Canada)\n207.226.132.110 (Japan)\nMeeting ID: 917 8226 8585 \n──────────
URL:https://rpm.physics.lbl.gov/event/martin-savage-uw-tba/
LOCATION:Zoom Talk\, 50A-5132\, Berkeley\, ca\, 94720
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210506T160000
DTEND;TZID=UTC:20210506T170000
DTSTAMP:20260414T205928
CREATED:20210305T040120Z
LAST-MODIFIED:20210504T052739Z
UID:1624-1620316800-1620320400@rpm.physics.lbl.gov
SUMMARY:Xiaosheng Huang (USF) "Strong Gravitational Lenses Discovered in the DESI Legacy Imaging Surveys"
DESCRIPTION:ABSTRACT:We have discovered over 1500 new strong lensing candidates in the Dark Energy Spectroscopic Instrument (DESI) Legacy Imaging Surveys using residual neural networks.  The photometric redshifts of the candidate lenses are broadly distributed between 0.1 and 1.  Follow-up observations are underway.  Our Hubble Space Telescope SNAP program has confirmed all 47 of the candidates observed so far and our DESI Secondary Targets program for Year 1 will likely observe ∼400 candidate systems.  This sample will enable unprecedented tests of the cold dark matter model\, e.g.\, by measuring the redshift evolution of the dark matter concentration and density profile slope.  Furthermore\, based on DESI spectra\, an optimal set of systems can be selected for a targeted search for multiply-lensed supernovae\, which can be used to determine the Hubble constant.  Both objectives are highly complementary to the science goals of the DESI experiment. \n\n\n\nhttp://physics.lbl.gov/rpm/index.php/events/ \nIf you are looking to confirm if there is an event\, due to room reservation\, please go to RPM website for a list of all scheduled talks.\n──────────\nTroy Cortez is inviting you to a scheduled Zoom meeting. \nJoin Zoom Meeting\nhttps://lbnl.zoom.us/j/91782268585 \nMeeting ID: 917 8226 8585\nOne tap mobile\n+16699006833\,\,91782268585# US (San Jose)\n+13462487799\,\,91782268585# US (Houston) \nDial by your location\n+1 669 900 6833 US (San Jose)\n+1 346 248 7799 US (Houston)\n+1 253 215 8782 US (Tacoma)\n+1 646 558 8656 US (New York)\n+1 301 715 8592 US (Germantown)\n+1 312 626 6799 US (Chicago)\nMeeting ID: 917 8226 8585\nFind your local number: https://lbnl.zoom.us/u/abeLb1T4q1 \nJoin by SIP\n91782268585@zoomcrc.com \nJoin by H.323\n162.255.37.11 (US West)\n162.255.36.11 (US East)\n115.114.131.7 (India Mumbai)\n115.114.115.7 (India Hyderabad)\n213.19.144.110 (EMEA)\n103.122.166.55 (Australia)\n64.211.144.160 (Brazil)\n69.174.57.160 (Canada)\n207.226.132.110 (Japan)\nMeeting ID: 917 8226 8585 \n──────────
URL:https://rpm.physics.lbl.gov/event/xiaosheng-huang-usf-tba/
LOCATION:Zoom Talk\, 50A-5132\, Berkeley\, ca\, 94720
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210525T123000
DTEND;TZID=UTC:20210525T133000
DTSTAMP:20260414T205928
CREATED:20210520T172036Z
LAST-MODIFIED:20210520T172046Z
UID:1686-1621945800-1621949400@rpm.physics.lbl.gov
SUMMARY:Valerie Domcke (CERN) "Cosmology with Axion-Like Particles"
DESCRIPTION:ABSTRACT:\n\nAxion-like particles may play a key role in early universe cosmology. They are naturally equipped with the right properties to explain cosmic inflation\, can dynamically explain the smallness of the electroweak scale\, may be involved in the generation of the matter antimatter asymmetry and are promising dark matter candidates. In this talk I discuss a generic but previously overlooked particle particle production mechanism\, resulting in the dual production of gauge fields and fermions induced by axion-like particles. I will discuss how this crucially impacts all of the cosmological scenarios mentioned above and may be probed with upcoming gravitational wave detectors.\n\n\n\nhttp://physics.lbl.gov/rpm/index.php/events/ \nIf you are looking to confirm if there is an event\, due to room reservation\, please go to RPM website for a list of all scheduled talks.\n──────────\nTroy Cortez is inviting you to a scheduled Zoom meeting. \nJoin Zoom Meeting\nhttps://lbnl.zoom.us/j/95906405235 \nMeeting ID: 959 0640 5235\nOne tap mobile\n+16699006833\,\,95906405235# US (San Jose)\n+13462487799\,\,95906405235# US (Houston) \nDial by your location\n+1 669 900 6833 US (San Jose)\n+1 346 248 7799 US (Houston)\n+1 253 215 8782 US (Tacoma)\n+1 301 715 8592 US (Germantown)\n+1 312 626 6799 US (Chicago)\n+1 646 558 8656 US (New York)\nMeeting ID: 959 0640 5235\nFind your local number: https://lbnl.zoom.us/u/a9dnGtb5T \nJoin by SIP\n95906405235@zoomcrc.com \nJoin by H.323\n162.255.37.11 (US West)\n162.255.36.11 (US East)\n115.114.131.7 (India Mumbai)\n115.114.115.7 (India Hyderabad)\n213.19.144.110 (EMEA)\n103.122.166.55 (Australia)\n64.211.144.160 (Brazil)\n69.174.57.160 (Canada)\n207.226.132.110 (Japan)\nMeeting ID: 959 0640 5235 \n──────────
URL:https://rpm.physics.lbl.gov/event/valerie-domcke-cern-cosmology-with-axion-like-particles/
LOCATION:Zoom Talk\, 50A-5132\, Berkeley\, ca\, 94720
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210527T160000
DTEND;TZID=UTC:20210527T170000
DTSTAMP:20260414T205928
CREATED:20210325T191421Z
LAST-MODIFIED:20210527T162204Z
UID:1636-1622131200-1622134800@rpm.physics.lbl.gov
SUMMARY:Mike Williams (MIT)   Searching for physics beyond the Standard Model at the LHCb experiment
DESCRIPTION:Abstract:  \nThe LHCb experiment at the Large Hadron Collider (LHC) at CERN has been the world’s premier laboratory for studying processes in which the quark types (or flavors) change since 2011. Such processes are highly sensitive to quantum-mechanical contributions from as-yet-unknown particles\, e.g. supersymmetric particles\, even those that are too massive to produce at the LHC. I will discuss the status of these searches\, including some intriguing anomalies. I will also present searches for the proposed dark matter analogs of the photon and the Higgs boson. Planned future upgrades and the resulting physics prospects will also be discussed\, including our plans to process the full 5 terabytes per second of LHCb data in real time in the next LHC run. \nhttp://physics.lbl.gov/rpm/index.php/events/ \nIf you are looking to confirm if there is an event\, due to room reservation\, please go to RPM website for a list of all scheduled talks.\n──────────\nTroy Cortez is inviting you to a scheduled Zoom meeting. \nJoin Zoom Meeting\nhttps://lbnl.zoom.us/j/91782268585 \nMeeting ID: 917 8226 8585\nOne tap mobile\n+16699006833\,\,91782268585# US (San Jose)\n+13462487799\,\,91782268585# US (Houston) \nDial by your location\n+1 669 900 6833 US (San Jose)\n+1 346 248 7799 US (Houston)\n+1 253 215 8782 US (Tacoma)\n+1 646 558 8656 US (New York)\n+1 301 715 8592 US (Germantown)\n+1 312 626 6799 US (Chicago)\nMeeting ID: 917 8226 8585\nFind your local number: https://lbnl.zoom.us/u/abeLb1T4q1 \nJoin by SIP\n91782268585@zoomcrc.com \nJoin by H.323\n162.255.37.11 (US West)\n162.255.36.11 (US East)\n115.114.131.7 (India Mumbai)\n115.114.115.7 (India Hyderabad)\n213.19.144.110 (EMEA)\n103.122.166.55 (Australia)\n64.211.144.160 (Brazil)\n69.174.57.160 (Canada)\n207.226.132.110 (Japan)\nMeeting ID: 917 8226 8585 \n──────────
URL:https://rpm.physics.lbl.gov/event/mike-williams-mit-tba/
LOCATION:Zoom Talk\, 50A-5132\, Berkeley\, ca\, 94720
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210603T160000
DTEND;TZID=UTC:20210603T170000
DTSTAMP:20260414T205928
CREATED:20210510T152400Z
LAST-MODIFIED:20210510T152400Z
UID:1670-1622736000-1622739600@rpm.physics.lbl.gov
SUMMARY:Julien Guy (LBNL)
DESCRIPTION:
URL:https://rpm.physics.lbl.gov/event/julien-guy-lbnl/
LOCATION:Zoom Talk\, 50A-5132\, Berkeley\, ca\, 94720
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210617T120000
DTEND;TZID=UTC:20210617T130000
DTSTAMP:20260414T205928
CREATED:20210510T152434Z
LAST-MODIFIED:20210611T170607Z
UID:1672-1623931200-1623934800@rpm.physics.lbl.gov
SUMMARY:Gaia Lanfranchi (INFN)
DESCRIPTION:
URL:https://rpm.physics.lbl.gov/event/gaia-lanfranchi-infn/
LOCATION:Zoom Talk\, 50A-5132\, Berkeley\, ca\, 94720
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210624T160000
DTEND;TZID=UTC:20210624T170000
DTSTAMP:20260414T205928
CREATED:20210409T215155Z
LAST-MODIFIED:20210409T215155Z
UID:1646-1624550400-1624554000@rpm.physics.lbl.gov
SUMMARY:J. Pedro Ochoa-Ricoux (UCI)"TBA"
DESCRIPTION:http://physics.lbl.gov/rpm/index.php/events/ \nIf you are looking to confirm if there is an event\, due to room reservation\, please go to RPM website for a list of all scheduled talks.\n──────────\nTroy Cortez is inviting you to a scheduled Zoom meeting. \nJoin Zoom Meeting\nhttps://lbnl.zoom.us/j/91782268585 \nMeeting ID: 917 8226 8585\nOne tap mobile\n+16699006833\,\,91782268585# US (San Jose)\n+13462487799\,\,91782268585# US (Houston) \nDial by your location\n+1 669 900 6833 US (San Jose)\n+1 346 248 7799 US (Houston)\n+1 253 215 8782 US (Tacoma)\n+1 646 558 8656 US (New York)\n+1 301 715 8592 US (Germantown)\n+1 312 626 6799 US (Chicago)\nMeeting ID: 917 8226 8585\nFind your local number: https://lbnl.zoom.us/u/abeLb1T4q1 \nJoin by SIP\n91782268585@zoomcrc.com \nJoin by H.323\n162.255.37.11 (US West)\n162.255.36.11 (US East)\n115.114.131.7 (India Mumbai)\n115.114.115.7 (India Hyderabad)\n213.19.144.110 (EMEA)\n103.122.166.55 (Australia)\n64.211.144.160 (Brazil)\n69.174.57.160 (Canada)\n207.226.132.110 (Japan)\nMeeting ID: 917 8226 8585 \n──────────
URL:https://rpm.physics.lbl.gov/event/j-pedro-ochoa-ricoux-ucitba/
LOCATION:Zoom Talk\, 50A-5132\, Berkeley\, ca\, 94720
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210624T160000
DTEND;TZID=UTC:20210624T170000
DTSTAMP:20260414T205928
CREATED:20210510T152505Z
LAST-MODIFIED:20210623T171428Z
UID:1674-1624550400-1624554000@rpm.physics.lbl.gov
SUMMARY:Pedro Ochoa-Ricoux (UCI) "JUNO: a 20 kton Multi-Purpose Observatory for Neutrino Physics and Astrophysics"
DESCRIPTION:Abstract:\nThe Jiangmen Underground Neutrino Observatory (JUNO) is a multi-purpose neutrino detector under construction in China. With a 20 kton neutrino target\, and an energy resolution of 3% at 1 MeV\, it will be the largest and most precise liquid scintillator detector ever constructed. By studying the disappearance of antineutrinos emitted from 8 nuclear reactors at a strategic baseline of about 53~km\, JUNO will determine the neutrino mass ordering to ~3σ significance within 6 years of running and will measure 3 neutrino oscillation parameters to sub-percent precision. JUNO will also study neutrinos from a variety of natural sources\, such as the Earth\, the Sun\, and supernova explosions\, and will deploy a satellite detector called JUNO-TAO that will measure the energy spectrum of reactor antineutrinos with unprecedented precision. The experiment is currently under construction\, and completion is expected by 2022. JUNO’s physics prospects will be discussed in this talk alongside its ambitious design and current status. \n\n\n\nhttp://physics.lbl.gov/rpm/index.php/events/\n\nIf you are looking to confirm if there is an event\, due to room reservation\, please go to RPM website for a list of all scheduled talks.\n──────────\nTroy Cortez is inviting you to a scheduled Zoom meeting. \nJoin Zoom Meeting\nhttps://lbnl.zoom.us/j/91782268585 \nMeeting ID: 917 8226 8585\nOne tap mobile\n+16699006833\,\,91782268585# US (San Jose)\n+13462487799\,\,91782268585# US (Houston) \nDial by your location\n+1 669 900 6833 US (San Jose)\n+1 346 248 7799 US (Houston)\n+1 253 215 8782 US (Tacoma)\n+1 646 558 8656 US (New York)\n+1 301 715 8592 US (Germantown)\n+1 312 626 6799 US (Chicago)\nMeeting ID: 917 8226 8585\nFind your local number: https://lbnl.zoom.us/u/abeLb1T4q1 \nJoin by SIP\n91782268585@zoomcrc.com \nJoin by H.323\n162.255.37.11 (US West)\n162.255.36.11 (US East)\n115.114.131.7 (India Mumbai)\n115.114.115.7 (India Hyderabad)\n213.19.144.110 (EMEA)\n103.122.166.55 (Australia)\n64.211.144.160 (Brazil)\n69.174.57.160 (Canada)\n207.226.132.110 (Japan)\nMeeting ID: 917 8226 8585 \n──────────
URL:https://rpm.physics.lbl.gov/event/pedro-ochoa-ricoux-uci/
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210722T160000
DTEND;TZID=UTC:20210722T170000
DTSTAMP:20260414T205928
CREATED:20210706T051248Z
LAST-MODIFIED:20210719T220024Z
UID:1694-1626969600-1626973200@rpm.physics.lbl.gov
SUMMARY:Anna Porredon (Ohio State University) "Dark Energy Survey Year 3 Results from Galaxy Clustering and Weak Lensing"
DESCRIPTION:ABSTRACT: \n\nThe cosmological information extracted from photometric surveys is more robust when multiple probes of the large-scale structure of the universe are used. Two of the most sensitive probes are galaxy clustering and weak lensing. I will present cosmological results from the Dark Energy Survey first three years of observations combining those two probes\, using an optimized lens sample of 11 million galaxies for the clustering measurements. The shear catalog used for weak lensing contains more than 100 million galaxies\, constituting the largest dataset to date of this kind. I will show how we optimized the selection of this lens sample in terms of the forecasted cosmological constraints. Last\, I will explain how we validated the analysis to deliver robust cosmological constraints.\n\n\n\nhttp://physics.lbl.gov/rpm/index.php/events/ \nIf you are looking to confirm if there is an event\, due to room reservation\, please go to RPM website for a list of all scheduled talks.\n──────────\nTroy Cortez is inviting you to a scheduled Zoom meeting. \nJoin Zoom Meeting\nhttps://lbnl.zoom.us/j/91782268585 \nMeeting ID: 917 8226 8585\nOne tap mobile\n+16699006833\,\,91782268585# US (San Jose)\n+13462487799\,\,91782268585# US (Houston) \nDial by your location\n+1 669 900 6833 US (San Jose)\n+1 346 248 7799 US (Houston)\n+1 253 215 8782 US (Tacoma)\n+1 646 558 8656 US (New York)\n+1 301 715 8592 US (Germantown)\n+1 312 626 6799 US (Chicago)\nMeeting ID: 917 8226 8585\nFind your local number: https://lbnl.zoom.us/u/abeLb1T4q1 \nJoin by SIP\n91782268585@zoomcrc.com \nJoin by H.323\n162.255.37.11 (US West)\n162.255.36.11 (US East)\n115.114.131.7 (India Mumbai)\n115.114.115.7 (India Hyderabad)\n213.19.144.110 (EMEA)\n103.122.166.55 (Australia)\n64.211.144.160 (Brazil)\n69.174.57.160 (Canada)\n207.226.132.110 (Japan)\nMeeting ID: 917 8226 8585 \n──────────
URL:https://rpm.physics.lbl.gov/event/anna-porredon-ohio-state-university/
LOCATION:Zoom Talk\, 50A-5132\, Berkeley\, ca\, 94720
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210923T120000
DTEND;TZID=UTC:20210923T130000
DTSTAMP:20260414T205928
CREATED:20211007T232333Z
LAST-MODIFIED:20211007T232333Z
UID:1720-1632398400-1632402000@rpm.physics.lbl.gov
SUMMARY:Anya Butter (Heidelberg University) "Big Data Techniques for Precision Simulations and Optimal Observables"
DESCRIPTION:ABSTRACT:\nOver the next years\, measurements at the LHC and the HL-LHC will provide us with a wealth of data. The best hope of answering fundamental questions like the nature of dark matter\, is to adopt big data techniques in simulations and analyses to extract all relevant information.\nOn the theory side\, LHC physics crucially relies on our ability to simulate events efficiently from first principles. In the coming LHC runs\, these simulations will face unprecedented precision requirements to match the experimental accuracy. Innovative ML techniques like generative models can help us overcome limitations from the high dimensionality of the parameter space. Such networks can be employed within established simulation tools or as part of a new framework.\n\nAt the analysis level\, machine learning methods have already shown impressive performance boosts for instance in top tagging and jet calibration. While neural networks offer an attractive way to numerically encode functions\, actual formulas remain the language of theoretical particle physics. Symbolic regression trained on matrix-element information provides optimal LHC observables in an easily interpretable form.\n\n\nhttp://physics.lbl.gov/rpm/index.php/events/\n\nIf you are looking to confirm if there is an event\, due to room reservation\, please go to RPM website for a list of all scheduled talks.\n──────────\nTroy Cortez is inviting you to a scheduled Zoom meeting. \nJoin Zoom Meeting\nhttps://lbnl.zoom.us/j/91782268585 \nMeeting ID: 917 8226 8585\nOne tap mobile\n+16699006833\,\,91782268585# US (San Jose)\n+13462487799\,\,91782268585# US (Houston) \nDial by your location\n+1 669 900 6833 US (San Jose)\n+1 346 248 7799 US (Houston)\n+1 253 215 8782 US (Tacoma)\n+1 646 558 8656 US (New York)\n+1 301 715 8592 US (Germantown)\n+1 312 626 6799 US (Chicago)\nMeeting ID: 917 8226 8585\nFind your local number: https://lbnl.zoom.us/u/abeLb1T4q1 \nJoin by SIP\n91782268585@zoomcrc.com \nJoin by H.323\n162.255.37.11 (US West)\n162.255.36.11 (US East)\n115.114.131.7 (India Mumbai)\n115.114.115.7 (India Hyderabad)\n213.19.144.110 (EMEA)\n103.122.166.55 (Australia)\n64.211.144.160 (Brazil)\n69.174.57.160 (Canada)\n207.226.132.110 (Japan)\nMeeting ID: 917 8226 8585 \n──────────\nTalk Recording Link:\nAnja Butter (Heidelburg U.) Talk
URL:https://rpm.physics.lbl.gov/event/anya-butter-heidelberg-university-big-data-techniques-for-precision-simulations-and-optimal-observables/
LOCATION:Zoom Talk\, 50A-5132\, Berkeley\, ca\, 94720
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20210930T160000
DTEND;TZID=UTC:20210930T170000
DTSTAMP:20260414T205928
CREATED:20210928T221350Z
LAST-MODIFIED:20211007T231838Z
UID:1702-1633017600-1633021200@rpm.physics.lbl.gov
SUMMARY:Nedaa Alexandra Asbah (Harvard) "Evidence of the Four-Top-Quark Production at the LHC"
DESCRIPTION:ABSTRACT: \nA summary of the latest results on the evidence of the four-top-quark production using proton-proton collision data at a centre of-mass energy of 13 TeV collected by the ATLAS detector at the Large Hadron Collider with an integrated luminosity of 139 fb−1. Events are selected if they contain a same-sign lepton (electron or a muon) pair or at least three leptons (2lSS/3l) or a single lepton or an opposite-sign lepton pair (1l/2lOS). A multivariate technique is used to discriminate between signal and background events in the signal rich regions. \nThe combined four top-quark production cross section is measured to be 24 +7/−6 fb\, with a corresponding observed (expected) signal significance of 4.7 (2.6) standard deviations over the background-only\npredictions. It is consistent within 2.0 standard deviations with the Standard Model expectation of 12.0 ± 2.4 fb. \nhttp://physics.lbl.gov/rpm/index.php/events/ \nIf you are looking to confirm if there is an event\, due to room reservation\, please go to RPM website for a list of all scheduled talks.\n──────────\nTroy Cortez is inviting you to a scheduled Zoom meeting. \nJoin Zoom Meeting\nhttps://lbnl.zoom.us/j/91782268585 \nMeeting ID: 917 8226 8585\nOne tap mobile\n+16699006833\,\,91782268585# US (San Jose)\n+13462487799\,\,91782268585# US (Houston) \nDial by your location\n+1 669 900 6833 US (San Jose)\n+1 346 248 7799 US (Houston)\n+1 253 215 8782 US (Tacoma)\n+1 646 558 8656 US (New York)\n+1 301 715 8592 US (Germantown)\n+1 312 626 6799 US (Chicago)\nMeeting ID: 917 8226 8585\nFind your local number: https://lbnl.zoom.us/u/abeLb1T4q1 \nJoin by SIP\n91782268585@zoomcrc.com \nJoin by H.323\n162.255.37.11 (US West)\n162.255.36.11 (US East)\n115.114.131.7 (India Mumbai)\n115.114.115.7 (India Hyderabad)\n213.19.144.110 (EMEA)\n103.122.166.55 (Australia)\n64.211.144.160 (Brazil)\n69.174.57.160 (Canada)\n207.226.132.110 (Japan)\nMeeting ID: 917 8226 8585 \n────────── \nTalk Recording Link: \nNedaa Alexandra Asbah (Harvard) Talk
URL:https://rpm.physics.lbl.gov/event/nedaa-alexandra-asbah-harvard-evidence-of-the-four-top-quark-production-at-the-lhc/
LOCATION:Zoom Talk\, 50A-5132\, Berkeley\, ca\, 94720
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20211007T120000
DTEND;TZID=UTC:20211007T130000
DTSTAMP:20260414T205928
CREATED:20211007T183246Z
LAST-MODIFIED:20211007T231949Z
UID:1706-1633608000-1633611600@rpm.physics.lbl.gov
SUMMARY:Kendall Mahn (Michigan State University) "Results from T2K  and the current landscape of neutrino oscillation"
DESCRIPTION:Abstract:  \nNeutrinos are a tiny subatomic particle with surprising properties under active study. In particular\, neutrinos oscillate\, that is\, they convert from one type of neutrino to another\, is a surprising phenomenon under active study. The origin of neutrino mass is important for astrophysics\, cosmology and particle physics\, and many open questions surrounding neutrino oscillation exist. The Tokai-to-Kamioka (T2K) neutrino oscillation experiment sends a beam of muon flavor neutrinos or antineutrinos 295km across Japan. This seminar will discuss the state of the field of neutrino oscillation physics\, including recent results from T2K\, and T2K’s exciting future program. \n\n\n\nhttp://physics.lbl.gov/rpm/index.php/events/\n\nIf you are looking to confirm if there is an event\, due to room reservation\, please go to RPM website for a list of all scheduled talks.\n──────────\nTroy Cortez is inviting you to a scheduled Zoom meeting. \nJoin Zoom Meeting\nhttps://lbnl.zoom.us/j/91782268585 \nMeeting ID: 917 8226 8585\nOne tap mobile\n+16699006833\,\,91782268585# US (San Jose)\n+13462487799\,\,91782268585# US (Houston) \nDial by your location\n+1 669 900 6833 US (San Jose)\n+1 346 248 7799 US (Houston)\n+1 253 215 8782 US (Tacoma)\n+1 646 558 8656 US (New York)\n+1 301 715 8592 US (Germantown)\n+1 312 626 6799 US (Chicago)\nMeeting ID: 917 8226 8585\nFind your local number: https://lbnl.zoom.us/u/abeLb1T4q1 \nJoin by SIP\n91782268585@zoomcrc.com \nJoin by H.323\n162.255.37.11 (US West)\n162.255.36.11 (US East)\n115.114.131.7 (India Mumbai)\n115.114.115.7 (India Hyderabad)\n213.19.144.110 (EMEA)\n103.122.166.55 (Australia)\n64.211.144.160 (Brazil)\n69.174.57.160 (Canada)\n207.226.132.110 (Japan)\nMeeting ID: 917 8226 8585 \n────────── \n  \nTalk Video Recording: \nKendall Mahn (Michigan State University) Talk
URL:https://rpm.physics.lbl.gov/event/kendall-mahn-michigan-state-university-results-from-t2k-and-the-current-landscape-of-neutrino-oscillation/
LOCATION:Zoom Talk\, 50A-5132\, Berkeley\, ca\, 94720
END:VEVENT
END:VCALENDAR